fit & care

Fit Philosophy

KOIR pieces are designed with movement, drape, and versatility in mind. Our silhouettes balance structure and ease — meant to feel intentional without feeling restrictive.

Many styles feature fluid fabrics and relaxed tailoring, allowing for flexibility across sizes. If you prefer a closer fit, we recommend sizing down. For a more effortless, relaxed look, your true size will feel right.

Each product description includes fit notes where relevant.

Sizing Guidance

Our sizing follows standard women’s sizing unless otherwise noted.

  • XS–S: Slim frame, narrower shoulders and hips

  • M: Balanced fit with room through the body

  • L–XL: Fuller fit with ease and comfort

If a style runs intentionally oversized or more fitted, this will be clearly noted on the product page.

When between sizes, consider how you prefer your clothing to fit — tailored or relaxed.

Fabric & Feel

KOIR focuses on elevated materials selected for their drape, texture, and longevity. Fabrics are chosen to move with the body and age beautifully over time.

You’ll find soft knits, fluid wovens, and thoughtfully structured materials throughout the collection. Natural variation in texture or finish is part of the character of small-batch production.

Care Instructions

To preserve the quality and shape of your KOIR pieces:

  • Hand wash cold or use a gentle cycle when possible

  • Lay flat or hang to dry

  • Avoid high heat and harsh detergents

Proper care will extend the life of your garment and maintain its original fit and feel.

Need Help Choosing?

We’re happy to help.

If you have questions about fit, sizing, or styling, please reach out via our Contact page.
We typically respond within 24–48 business hours. You can also DM us @shopkoir for a quicker response!